39415408

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{84947}}^1$

素因数の和:84984

約数の個数: 20

約数和(自身を含む): 79001640

約数和(自身を除く): 39586232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 84947, 169894, 339788, 679576, 1359152, 2463463, 4926926, 9853852, 19707704, 39415408]

約数ペア:

[(1, 39415408), (2, 19707704), (4, 9853852), (8, 4926926), (16, 2463463), (29, 1359152), (58, 679576), (116, 339788), (232, 169894), (464, 84947)]